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Showing 20 of 173 results by 7queue
Post
Topic
Board Hardware
Re: Unofficial Avalon 721 thread setup review etc. photos
by
7queue
on 03/05/2017, 02:39:31 UTC
i've reimaged it already as you said.
i had my laptop connected on wifi and an ethernet cable plugged directly into the pi
then i had the ipv4 network connection settings of the laptop forcing the static ip of the laptop to be 192.168.0.101
even after doing this i could not ping or browse the IP of the raspberry from the laptop..
i made this post on openwrt forum.. https://forum.openwrt.org/viewtopic.php?id=70801

If you are on wifi the route will be to that and not the pi.

change the 192.168.0 portion of the entries in /etc/config/network to 192.168.1

Code:
make a backup copy of the network file
# cp /etc/config/network ~/network-original

replace the ip value
# sed 's/192.168.0./192.168.1./' ~/network-original > /etc/config/network

double check the replacement worked
# cat /etc/config/network

restart the network
# /etc/init.d/network restart

if sed doesn't work use vi - clunky editor, an i toggles into insert mode where you can change text, when done hit ESC then :wq to write and quit.

I built my own distro for x86 and don't use a pi, by using Canaan's github repo's, so I'm going from memory here.
Post
Topic
Board Hardware
Re: Unofficial Avalon 721 thread setup review etc. photos
by
7queue
on 02/05/2017, 06:22:56 UTC
i'm not too clear on DHCP settings for my router.. RT-AC87U, the guides i've found don't seem to equate..
what am i to match the broadcast IP value to? can you elaborate what the values should be updated to?

From looking at the manual I'd change it to 192.168.1.255 if you have the router with default settings.

Then reboot the pi and it should grab an ip.

http://dlcdnet.asus.com/pub/ASUS/wireless/RT-AC87U/E9689_RT_AC87U_Manual.zip
Post
Topic
Board Hardware
Re: Unofficial Avalon 721 thread setup review etc. photos
by
7queue
on 02/05/2017, 05:29:19 UTC
If you're logged in on the pi, you can modify the file below, change the broadcast ip value to match your network assuming you have dhcp enabled on your router or just update the values in the file.

Code:
cat /etc/config/network

config interface 'loopback'
        option ifname 'lo'
        option proto 'static'
        option ipaddr '127.0.0.1'
        option netmask '255.0.0.0'

config interface 'lan'
        option ifname 'eth0'
        option type 'bridge'
        option broadcast '192.168.100.255'
        option proto 'dhcp'
Post
Topic
Board Hardware
Re: Quick Avalon A721 Review
by
7queue
on 03/04/2017, 09:00:12 UTC
I run one A721 down clocked to solo with, (set and forget lotto ticket)

 Voltage Offset: -2
 Minimum Fan%: 22
 More Options: --avalon7-smart-speed 0 --avalon7-freq 396

With those settings it's really quiet.

8  )
Post
Topic
Board Bitcoin Discussion
Re: Migrating from Bitcoin Core to Bitcoin Unlimited
by
7queue
on 08/03/2017, 19:18:29 UTC
https://coin.dance/nodes

That lists XT, Classic, Unlimited and Core node counts.


8  )
Post
Topic
Board Bitcoin Discussion
Re: Open Letter to GMaxwell and Sincere Rational Core Devs
by
7queue
on 02/03/2017, 08:49:52 UTC
Economists know this because money stable in value needs to be able to expand and contract with its underlying economy.  

There is no single group of economists with a single _opinion_. Economics is a social science, most of the predictions are not falsifiable. A lot of economists drive the agenda of their masters. A good example for successfully using economics as a weapon is Ken Rogoff. A very good example of a failing economic model can be currently seen in india.

timeo oeconomicus et dona ferentes

no.  non bitcoiner economists will tell you the same thing, to have a stable value a money need to be able to contract and expand.  Your lack of knowledge on the subject doesn't change that.

And economic proposals are falsifiable now.  You put them to the bitcoin network and if they are accepted then they are rational.  I don't expect you to understand because you just suggest economics isn't a science. I don't think you know what science is.

Next.

"Emulating complex business cycles by using an electronic analogue" chaos theory?

A.I. the "Game Theory", this 20 years of study mentioned might bring to light the control/influence/plan of debt swap for real property, or is this reaching a Nakamoto paradigm? (Think 'cook the books')


8  )
Post
Topic
Board Speculation
Re: It is more like PBoC who? in China right now. Volume is through the roof!
by
7queue
on 13/02/2017, 18:58:16 UTC
Do you think the 'People' have figured out the Central Bank scam?

Is that volume panic trading on localbitcoins??


https://www.bloomberg.com/news/articles/2017-02-08/china-central-bank-said-to-call-bitcoin-exchanges-for-more-talks


Very curious as to the outcome with this...

8  )
Post
Topic
Board Bitcoin Discussion
Re: Mystery Of Satoshi Nakamoto Cannot Be Revealed !
by
7queue
on 13/02/2017, 18:21:58 UTC
Why not a nom de plume consortium, considering the underlying cryptographic creators?

8  )
Post
Topic
Board Development & Technical Discussion
Re: Anyone doing Bitcoin and Cryptocurrency Technologies course on coursera?
by
7queue
on 11/02/2017, 00:32:01 UTC

Interesting, signed up to take the course, thanks for the heads up!

8  )
Post
Topic
Board Bitcoin Discussion
Re: Private Key Hacked by brute force, Entire Wallet Drained
by
7queue
on 09/02/2017, 20:08:29 UTC
Has this ever happened before?

Follow-up questions:
If there becomes 100 trillion wallets in use, do you think finding a wallet with a balance will become common? Is the current private key secure enough to last 10,000+ years?

Is there a way to scale up the security of the generated private keys somehow if needed someday?




I don't have my English to Nerd translator handy, butt is your query about the probability of bitcoin address collisions?

https://bitcointalk.org/index.php?topic=104461.0 "What are the chances of an address collision? and what happens when it does?"




Did this actually happen to you? All your coins stored in one address? Or was the wallets password compromised?

8  )
Post
Topic
Board Bitcoin Discussion
Re: Do you think Bitcoin could bring about world peace?
by
7queue
on 08/08/2015, 08:17:18 UTC
No, it will never be able to bring world peace.
Basically it is a currency and currency don't make world peaceful, the rich get richer and poor get poorer and that increases the differences between poor and rich people and there comes hatred between them and world peace get destroyed.

yup, this!

World peace, of what? this, LoL!

8 )
Post
Topic
Board Wallet software
Re: [ANNOUNCE] picocoin and libccoin -- C-based bitcoin library and client
by
7queue
on 14/05/2015, 17:51:00 UTC
I had some trouble locating all the packages. I was missing libjansson and libevent_core.
Is my repository out of date?

jansson and libevent are both still needed.

This is what I have installed on Ubuntu:
Code:
ii  libevent-2.0-5:amd64                                        2.0.21-stable-1ubuntu1.14.04.1                      amd64        Asynchronous event notification library
ii  libevent-core-2.0-5:amd64                                   2.0.21-stable-1ubuntu1.14.04.1                      amd64        Asynchronous event notification library (core)
ii  libevent-dev                                                2.0.21-stable-1ubuntu1.14.04.1                      amd64        Asynchronous event notification library (development files)
ii  libevent-extra-2.0-5:amd64                                  2.0.21-stable-1ubuntu1.14.04.1                      amd64        Asynchronous event notification library (extra)
ii  libevent-openssl-2.0-5:amd64                                2.0.21-stable-1ubuntu1.14.04.1                      amd64        Asynchronous event notification library (openssl)
ii  libevent-pthreads-2.0-5:amd64                               2.0.21-stable-1ubuntu1.14.04.1                      amd64        Asynchronous event notification library (pthreads)
ii  libjansson-dev:amd64                                        2.5-2                                               amd64        C library for encoding, decoding and manipulating JSON data (dev)
ii  libjansson4:amd64                                           2.5-2                                               amd64        C library for encoding, decoding and manipulating JSON data

Not sure what's the process for OSX - macports?



Do you plan on staying with libevent? I would like to try this on *BSD/Solaris ...

Thanks!

8 )
Post
Topic
Board Mining software (miners)
Re: AntMiner Community Edition Firmware Improvement Project
by
7queue
on 11/05/2015, 18:06:35 UTC
Guess that means well never See  BFG support .

 I'll say it again I  like both CG and BFG .

why not give us that choice ? .   Angry
Now that things are open, BFGMiner support is planned as well (at least for the S5).
There's a lot of code to go through, though, so it might be a few weeks still.

P.S. Ignore the cgminer trolls' lies.


Was there a gminer that these two, c & bf, forked from?

8 )
Post
Topic
Board Mining software (miners)
Re: BFGMiner 5.1.0: GBT+Stratum, RPC, Mac/Linux/Win64, BlackArrow Prospero, KnC Nep.
by
7queue
on 09/05/2015, 02:23:49 UTC
I guess I need to take a break from working on Ant S5
How's that progressing?
There's a lot of code to reverse engineer (although it's much better than trying to RE the binaries).
From where are you getting the code?
https://github.com/bitmaintech/

Interested in collaborating on it? Smiley

Awesome!

8 )
Post
Topic
Board Bitcoin Technical Support
Re: Do You have a Bitcoin Full Node running (24/7)?
by
7queue
on 07/05/2015, 17:10:33 UTC
Used to have ~0.9.n with RelayNode on FreeBSD, turned it off weeks ago along with the miners.

8 )
Post
Topic
Board Bitcoin Discussion
Re: Dark Web Doc film. Great to watch!
by
7queue
on 07/04/2015, 20:57:58 UTC
Nice! Thanks!  Grin
Post
Topic
Board Announcements (Altcoins)
Re: [OSC]OpenSourcecoin Mandatory Update 7/1/14
by
7queue
on 15/03/2015, 06:08:41 UTC
Just wondering whats going on with the blockchain right now. i was mining and it jumped back almost 300 blocks on me, now i've got blocks that are saying they're confirmed because 10 minutes ago they were. and now all of my coins i just mined are gone?

alastair@alastair-virtual-machine:~$ Ocoind getinfo
{
    "version" : "v0.1.1.1-g99999-r1",
    "protocolversion" : 60009,
    "walletversion" : 60000,
    "balance" : 3050.00000000,
    "newmint" : 200.00000000,
    "stake" : 0.00000000,
    "blocks" : 773382,
    "moneysupply" : 11792973.99280000,
    "connections" : 20,
    "proxy" : "",
    "ip" : "",
    "difficulty" : 16661.04856448,
    "testnet" : false,
    "keypoololdest" : 1416973586,
    "keypoolsize" : 102,
    "paytxfee" : 0.00010000,
    "errors" : ""
}
alastair@alastair-virtual-machine:~$ Ocoind getinfo
{
    "version" : "v0.1.1.1-g99999-r1",
    "protocolversion" : 60009,
    "walletversion" : 60000,
    "balance" : 50.00000000,
    "newmint" : 362.50000000,
    "stake" : 0.00000000,
    "blocks" : 773099,
    "moneysupply" : 11789373.99280000,
    "connections" : 20,
    "proxy" : "",
    "ip" : "",
    "difficulty" : 1581.68581735,
    "testnet" : false,
    "keypoololdest" : 1416973586,
    "keypoolsize" : 102,
    "paytxfee" : 0.00010000,
    "errors" : ""
}


And now ive watched this happen more than once. what the hell is going on?

Yesterday I noticed I had 21 connections, it then dropped to 0 then kept adding 1 then dropping back to 0 with the balance going up and down like you are seeing with mined blocks becoming invalid.  Huh

8 )

Trying to download the blockchain again and see if that clears up any of this.
Post
Topic
Board Announcements (Altcoins)
Re: [OSC]OpenSourcecoin Mandatory Update 7/1/14
by
7queue
on 14/03/2015, 19:20:05 UTC
Just wondering whats going on with the blockchain right now. i was mining and it jumped back almost 300 blocks on me, now i've got blocks that are saying they're confirmed because 10 minutes ago they were. and now all of my coins i just mined are gone?

alastair@alastair-virtual-machine:~$ Ocoind getinfo
{
    "version" : "v0.1.1.1-g99999-r1",
    "protocolversion" : 60009,
    "walletversion" : 60000,
    "balance" : 3050.00000000,
    "newmint" : 200.00000000,
    "stake" : 0.00000000,
    "blocks" : 773382,
    "moneysupply" : 11792973.99280000,
    "connections" : 20,
    "proxy" : "",
    "ip" : "",
    "difficulty" : 16661.04856448,
    "testnet" : false,
    "keypoololdest" : 1416973586,
    "keypoolsize" : 102,
    "paytxfee" : 0.00010000,
    "errors" : ""
}
alastair@alastair-virtual-machine:~$ Ocoind getinfo
{
    "version" : "v0.1.1.1-g99999-r1",
    "protocolversion" : 60009,
    "walletversion" : 60000,
    "balance" : 50.00000000,
    "newmint" : 362.50000000,
    "stake" : 0.00000000,
    "blocks" : 773099,
    "moneysupply" : 11789373.99280000,
    "connections" : 20,
    "proxy" : "",
    "ip" : "",
    "difficulty" : 1581.68581735,
    "testnet" : false,
    "keypoololdest" : 1416973586,
    "keypoolsize" : 102,
    "paytxfee" : 0.00010000,
    "errors" : ""
}


And now ive watched this happen more than once. what the hell is going on?

Yesterday I noticed I had 21 connections, it then dropped to 0 then kept adding 1 then dropping back to 0 with the balance going up and down like you are seeing with mined blocks becoming invalid.  Huh

8 )
Post
Topic
Board Mining software (miners)
Re: Antminer s1 software
by
7queue
on 08/03/2015, 19:37:36 UTC
Personally I would use the Bitmain official AntS1 software you reference along with ckpool to solo mine. (what I do now)

If you clone cgminer master and cross compile for openwrt does your binary segmentation fault? I have to mickey mouse it to get it to run.

It would have been nice if libevent was used with ckpool instead of explicit epoll and a couple other things but then what fun would that bee?

8 )
Post
Topic
Board Mining software (miners)
Re: S1 request
by
7queue
on 08/02/2015, 07:35:40 UTC
OP
I checked out the latest binary and it works great IF I mine at the Westhash or Nicehash pools, however, I am still unable to mine solo to my localhost wallet.

I have bitcoin wallet open and synched on 127.0.0.1
I went through step by step instructions on 7queue s1 binary
All good.  Green check mark on pool if I point to Westhash.
However, Antminer says my wallet pool (192.168.1.5 < my localhost ip) = dead
Bitcoin .conf - rpcallowip and rpcport are all set, server=1, listen=1
Tried portforwarding on router both on/off
Tried upnp on/off in conf file

I test mined the wallet with a CPU and a GPU from local host, all good.
But Ant S1 will not connect...
Any ideas?
Maybe a sample .conf file?



There should be a binary called: cgminer-solo in the tar file, use that for solo mining from the S1.

This is the /root/.cgminer/cgminer.conf I have used.
You will have to change the ip:port and the btc-address, note if you use the [W]rite config file from within Settings it will wipe out the btc-address
Code:
{
"pools" : [
{
"url" : "http://192.168.42.24:8330",
"user" : "L5dGAbLRTqrLzgAp",
"pass" : "q1FgTlCmXHPmV59t"
}
]
,
"api-description" : "cgminer 4.7.1m",
"api-listen" : true,
"api-mcast-addr" : "224.0.0.75",
"api-mcast-code" : "FTW",
"api-mcast-des" : "",
"api-mcast-port" : "4028",
"api-network" : true,
"api-port" : "4028",
"api-host" : "0.0.0.0",
"bitmain-cutoff" : "60",
"bitmain-options" : "115200:32:8:56:250:0981",
"bitmain-temp" : "50",
"btc-address" : "1JUFZerCHPcBn6YS1iwYYCd9hKCZ2ShHDZ",
"expiry" : "120",
"hotplug" : "5",
"log" : "5",
"queue" : "0",
"scan-time" : "60",
"shares" : "0",
"suggest-diff" : "0"
}

Edit:

I ssh into the S1 and then run ./cgminer-solo

Using the web interface to solo mine requires modification to the scripts, you should also disable the startup of cgminer and comment out the scheduled task with a #

So with your added cgminer.conf file, the cgminer-solo binary file, disabled cgminer binary and my own net setting this should allow me to solo? or is there more? also, is the bitcoin address required or can that line be deleted if i had say other coin wallets setup? does it require a coin address for the wallet to submit blocks? something like my conf below thanks.
Code:
{
"pools" : [
{
"url" : "http://192.168.1.24:8834",
"user" : "coinuser",
"pass" : "password"
}
]
,
"api-description" : "cgminer 4.7.1m",
"api-listen" : true,
"api-mcast-addr" : "",
"api-mcast-code" : "",
"api-mcast-des" : "",
"api-mcast-port" : "4028",
"api-network" : true,
"api-port" : "4028",
"api-host" : "0.0.0.0",
"bitmain-cutoff" : "60",
"bitmain-options" : "115200:32:8:56:250:0981",
"bitmain-temp" : "50",
"expiry" : "120",
"hotplug" : "5",
"log" : "5",
"queue" : "0",
"scan-time" : "60",
"shares" : "0",
"suggest-diff" : "0"
}

If you intend to point it at a local bitcoind then you need the "btc-address", it doesn't have to be in the wallet you are mining on. I have bitcoind built without a wallet that I'm using.

You might also want to use this for normal 180Gh/s  "bitmain-options" : "115200:32:8:40:350:4D81",

It's a lot easier to point it at a solo pool, https://bitcointalk.org/index.php?topic=790323.0

http://solo.ckpool.org/